On the 40th Anniversary of Roe v. Wade, a Look Back

On January 22, 1973, in a 7-2 decision, the U.S. Supreme Court struck down a Texas state law that banned abortion except in cases where the mother's life is in danger. The ruling was controversial and remains so now, 40 years later. On this anniversary, we look back at how things were then, and numbers behind the changes made since.